KTM Comet Grand Prix 125 RS 1975 - Specifications & Review

Unleashing the Spirit of Racing: The 1975 KTM Comet Grand Prix 125 RS

The 1975 KTM Comet Grand Prix 125 RS stands as a testament to the golden era of lightweight motorcycles, blending competition-ready performance with a distinctive style that captivated enthusiasts of its time. Positioned as a naked bike, it was designed not only for the racetrack but also for spirited street riding, appealing to a generation of riders who craved agility and raw power in a compact package. With its sleek lines and minimalist aesthetic, the Comet Grand Prix 125 RS has etched itself in the hearts of those who appreciate the marriage of form and function.

At the heart of the Comet lies an impressive single-cylinder, two-stroke engine, boasting a displacement of 124cc that churns out a spirited 17 horsepower at 7,500 RPM. This powerplant offers an exhilarating ride, propelling the motorcycle to a top speed of 120 km/h (74.6 mph). The 11.8:1 compression ratio combined with a well-engineered 6-speed gearbox ensures a smooth power delivery, allowing riders to navigate both winding roads and straightaways with confidence. The air-cooled engine, coupled with a precise chain final drive, provides a thrilling connection between rider and machine, making it a joy to operate.

The Comet Grand Prix 125 RS is equipped with features that enhance both safety and performance. The front end showcases a responsive single disc brake, providing reliable stopping power, while the rear employs an expanding brake system to balance performance and safety. With a weight of just 111 kg (244.7 pounds) and a fuel capacity of 9.5 liters (2.51 gallons), the motorcycle offers an agile and nimble feel, perfect for navigating tight corners or city streets. The 54 mm bore and stroke design ensures a balanced power band, making it equally at home on the track or in everyday riding scenarios.

#### PROs:

• Lightweight and Agile: Weighing in at just 111 kg, the Comet offers exceptional maneuverability, making it perfect for both racing and urban navigation.
• Powerful Two-Stroke Engine: The 124cc engine provides a thrilling performance, delivering a robust 17 HP that makes for an exhilarating ride.
• Distinctive Design: With its classic naked bike styling, the Comet Grand Prix 125 RS is not only a performance machine but also a head-turner that stands out in any motorcycle collection.

#### CONs:

• Limited Comfort for Long Rides: As a true racing-oriented bike, the Comet may lack the ergonomic comfort features needed for extended rides.
• Two-Stroke Maintenance: The two-stroke engine requires more frequent maintenance and attention compared to four-stroke counterparts, potentially deterring some riders.
• Minimal Storage Options: The stripped-down design prioritizes performance over practicality, resulting in limited storage capacity for everyday items.

In summary, the 1975 KTM Comet Grand Prix 125 RS is a motorcycle that encapsulates the thrill of racing while providing a glimpse into the rich history of KTM's engineering prowess. Whether you're a collector, a vintage bike enthusiast, or simply someone who appreciates a lightweight machine packed with character, the Comet Grand Prix 125 RS is sure to ignite your passion for the open road.